Electrochemical preparation of Ni(OH)2/CoOOH bilayer films for application in energy storage devices - Aguilera, L.; Leyet, Y.; Almeida, A.; Moreira, Agostinho J.; Cruz, J. Pérez de la; Milán-Garcés, Erix Alexander; Passos, R. R.; Pocrifka, L. A. (Journal of Alloys and Compounds, 2021)